blob: 1b87b741fa8e49319330992906a46806c35a792a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
Broadcom Kona Family I2C
=========================
This I2C controller is used in the following Broadcom SoCs:
BCM11130
BCM11140
BCM11351
BCM28145
BCM28155
Required Properties
-------------------
- compatible: "brcm,bcm11351-i2c", "brcm,kona-i2c"
- reg: Physical base address and length of controller registers
- interrupts: The interrupt number used by the controller
- clocks: clock specifier for the kona i2c external clock
- clock-frequency: The I2C bus frequency in Hz
- #address-cells: Should be <1>
- #size-cells: Should be <0>
Refer to clocks/clock-bindings.txt for generic clock consumer
properties.
Example:
i2c@3e016000 {
compatible = "brcm,bcm11351-i2c","brcm,kona-i2c";
reg = <0x3e016000 0x80>;
interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&bsc1_clk>;
clock-frequency = <400000>;
#address-cells = <1>;
#size-cells = <0>;
};
|
